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如题! s2 E5 _( U) T* x) S" x- B
T8灯管，用G13灯头- B7 \5 `4 s t1 h: @: t ?
1. 如按Ul1993-2012 ，灯管重量超过500g，是不是可以用辅助支撑装置，UL 是否接受？3 L8 {. g9 s. E' O
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SA5.4 Weight and moment
6 j1 ~# m% Q0 w( }" ASA5.4.1 Requirements from Clause 5.4 apply and as amended below.
- r. n- \! E* q& w' u# kSA5.4.2 Requirements from Clause 5.4 apply only to the lamps with the bases specified in Clause 5.4.
7 b' L: I3 F; E) U$ O8 a% j; |The requirements do not apply to pin based lamps.
X% r' {: b% d) YSA5.4.3 Unless there is provision to support additional mass (weight) so the device is not solely
9 g3 V6 p7 B( Y- z2 nsupported by general use lampholders, a device supported only by a pair of pin bases and holders5 t1 I) k8 C) h0 @
(SA6.13) shall have a mass (weight) not more than:- r, `, u! }, N* P l V" j" W9 `
a) 0.2 kg (7 oz or 0.44 lbs) when using a G5 base, or
: D: k# {2 h3 x7 k, J9 db) 0.5 kg (17.6 oz or 1.1 lbs) when using a G13 base.
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! `7 s( L& N8 k2. 如按EN60598-1，灯管超过500g，是不是只能减重量了？
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4.22 Attachments to lamps! |1 v# I2 E: d, K/ y% M
Luminaires shall not incorporate attachments to lamps which might cause overheating or
, T% K8 ?. J) K6 o5 Ddamage to the lamps, lamp caps or holders, luminaires or attachments.
4 m, g, K' q4 R: y7 V% e5 bAttachments to fluorescent lamps are only allowed if supplied or approved by the luminaire
2 s7 V* Z" _* I6 f: p/ r, K9 smanufacturer. The total weight of the lamp plus attachment shall not exceed:
7 p( F0 R) D' O3 r6 }– 200 g for lamps with cap G5, and" z; U, Q* _+ z
– 500 g for lamps with cap G13.. T3 E! y& ~) P3 u/ h2 T) ?
Compliance is checked by inspection, by weighing and by thermal measurements, if: o* k' [1 ?" V2 [8 i! R5 R! k
appropriate.5 ?8 h* e, x, {" h' }
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